168304630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1294651}}^1$

素因数の和:1294671

約数の個数: 16

約数和(自身を含む): 326252304

約数和(自身を除く): 157947674

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1294651, 2589302, 6473255, 12946510, 16830463, 33660926, 84152315, 168304630]

約数ペア:

[(1, 168304630), (2, 84152315), (5, 33660926), (10, 16830463), (13, 12946510), (26, 6473255), (65, 2589302), (130, 1294651)]